Following are the updates pertaining to air quality and pollution conditions across the major cities as of Saturday (13 January):

• Delhi: As per the Central Pollution Control Board’s (CPCB) latest bulletin issued at 1600 hours on Friday (12 January), Delhi recorded a 24-hour average AQI of 340 ( Very Poor).
• Gurugram: As per the Central Pollution Control Board’s (CPCB) latest bulletin issued at 1600 hours on Friday (12 January), Gurugram recorded a 24-hour average AQI of 237 (Poor).
• Noida: As per the Central Pollution Control Board’s (CPCB) latest bulletin issued at 1600 hours on Friday (12 January), Noida recorded a 24-hour average AQI of 298 (Poor), while Greater Noida’s figure stood at 322 ( Very Poor).
• Hyderabad: As per the Central Pollution Control Board’s (CPCB) latest bulletin issued at 1600 hours on Friday (12 January), Hyderabad recorded a 24-hour average AQI of 102 (Moderate).
• Chennai: As per the Central Pollution Control Board’s (CPCB) latest bulletin issued at 1600 hours on Friday (12 January), Chennai recorded a 24-hour average AQI of 114 (Moderate).
• Mumbai: As per the Central Pollution Control Board’s (CPCB) latest bulletin issued at 1600 hours on Friday (12 January), Mumbai recorded a 24-hour average AQI of 146 (Moderate).
• Bengaluru: As per the Central Pollution Control Board’s (CPCB) latest bulletin issued at 1600 hours on Friday (12 January), Bengaluru recorded a 24-hour average AQI of 88 (Satisfactory).
• Kolkata: As per the Central Pollution Control Board’s (CPCB) latest bulletin issued at 1600 hours on Friday (12 January) Kolkata recorded a 24-hour average AQI of 204 (Poor).
• Pune: As per the Central Pollution Control Board’s (CPCB) latest bulletin issued at 1600 hours on Friday (12 January), Pune recorded a 24-hour average AQI of 131 (Moderate).
• Ahmedabad: As per the Central Pollution Control Board’s (CPCB) latest bulletin issued at 1600 hours on Friday (12 January), Ahmedabad recorded a 24-hour average AQI of 129 (Moderate).
• Guwahati: As per the Central Pollution Control Board’s (CPCB) latest bulletin issued at 1600 hours on Friday (12 January), Guwahati recorded a 24-hour average AQI of 304 (Very Poor).